To cope with the unexpected it's best to keep options open, especially if importing fuel from unstable parts of the world. Thus nuclear is having to be restarted because of the shortage of oil and gas, and also to try to reduce greenhouse gases.
Earth has many things which are necessary to sustain life. Water is essential for life, as well as an atmosphere with abundant oxygen and it is the perfect distance from the sun to provide us with enough heat and energy to survive.
africa
Life
to sustain life
condensation and evaporation or potential to kinetic to heat is the kind of energy conversions sustain the water cycle
mitochondria
there are 2 that i know
Any body and every body needs energy to sustain life. If there was no energy in the body; one could not do things. And if one cannot do things then they are not able to sustain their life.
to sustain life
There would be no life without energy. No life will sustain.
There is a water cycle because it is necessary to sustain life on Earth.
There are several options for residential energy. The two main options are gas, and electricity. There are also oil, and solar energy options.